My intention was to show my fist post already end of Nov. but there were a few problems.
Meanwhile I have captured four complete TAR files:
F3330380.tar / 165 GB / 3996x2160 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
F3330420.tar / 213 GB / 2048x858 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
T2450436TN.tar / 2 GB / 1998x1080 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
F3330410.tar / 108 GB / 3996x2160 / 24 FPS / Codec: JPEG 2000 Image (JP2K)
There are two types so far:
- For the big files with prefix "F" I don't like to reveal the video type/content type (at least I can say that these specific 3 files aren't interesting for me). Maybe someone is able to write an extracting tool also AND is willing to share it so that all can check transmitted videos.
- The small file with prefix "T" is just a short 3 minute video with advertisement/trailer clips.
A problem is the "JPEG 2000 Image (JP2K)" codec on my computer. VLC shows dropped frames when I playback the Full HD videos on my computer. When I try to playback the 4K videos I got a freeze frame only.
One solution that works for me is to transcode the videos (I used Blender) to Full HD and to H.264. Then I can playback videos with no dropped frames. But transcoding takes a long time.
Blender has the option to transcode a few minutes only, so you can first watch a small part and decide if the video is interesting for you.
With "JPEG 2000 Image (JP2K)" the trailer video has 1785 MB. After transcoding to H.264 it has 138 MB only.
After that VLC can playback in one instance the video file and in an other instance the audio file, but it's better to mix these files together to one single file including video and audio.
Btw. I wrote
[01] (= main file type) means TAR file. There is also file type
[02] (a text file) present.
Code:
BEGIN
SOURCE_CLIENT MART
FILE_NAME T2450436TN.tar
DEST_FILE_NAME T2450436TN.tar
INTERACTIVITY PUSH
ASSURANCE CONFIRM
BIT_RATE 70000
PRIORITY 1
START_TIME 2020/11/30 18:25:07
STOP_TIME 2020/12/02 18:25:07
COMMUNITY ALLSITES
STATUS_REPORTING LOG
EXPIRATION MANUAL
DELIVER_ENVELOPE NO
FEC_OVERHEAD 10
SIGNATURE NO
PARTITIONS 6
DELETE_ON_UNREGISTER NO
DESTINATION
BEGIN
CEDA0003,DEFAULT
CEDA0004,DEFAULT
...
CEDA0883,DEFAULT
CEDA0884,DEFAULT
END
END
The file contains only 688 destinations for the transmitted (trailer) TAR file. If I check the destinations for a big TAR file (e.g. F3330410.tar) the destination list is even smaller only 53 devices.